


NWS Forecast for: 18NM NW Galveston TX Gulf of Mexico Issued by: National Weather Service Houston, TX Last Update: 7:21 am CDT Jun 15, 2025 | ![]() |
Today: S wind 5 to 10 kt. A chance of showers and thunderstorms before 11am, then showers likely and possibly a thunderstorm between 11am and noon, then a chance of showers and thunderstorms after noon. Seas 1 ft or less. Tonight: S wind 5 to 10 kt. A slight chance of showers and thunderstorms before 10pm. Seas 1 ft or less. Monday: S wind 5 to 10 kt. Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Seas 1 ft or less. Monday Night: S wind around 10 kt. Partly cloudy. Seas 1 ft or less. Tuesday: S wind around 10 kt. A chance of showers and thunderstorms. Seas 1 ft or less. Tuesday Night: S wind around 10 kt. Mostly clear. Seas 1 ft or less. Wednesday: S wind 10 to 15 kt. A chance of showers and thunderstorms. Seas 1 ft or less. Wednesday Night: SSE wind around 10 kt. A slight chance of showers and thunderstorms after 1am. Seas 1 ft or less. Juneteenth: SSE wind around 10 kt. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Seas 1 ft or less. | |
Marine Point Forecast: 29.54°N 95°W Associated Zone Forecast which includes this point | |
Visit your local NWS office at: https://www.weather.gov/hgx |